diff --git a/functions/package-lock.json b/functions/package-lock.json
index 6f53da0..e57ce8c 100644
--- a/functions/package-lock.json
+++ b/functions/package-lock.json
@@ -1592,15 +1592,6 @@
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@@ -1620,6 +1611,14 @@
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+    "node_modules/@firebase/component/node_modules/@firebase/util": {
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+      "resolved": "https://registry.npmjs.org/@firebase/util/-/util-0.3.2.tgz",
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@@ -1647,6 +1646,23 @@
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+    "node_modules/@firebase/database/node_modules/@firebase/auth-interop-types": {
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+      "resolved": "https://registry.npmjs.org/@firebase/auth-interop-types/-/auth-interop-types-0.1.5.tgz",
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+      "peerDependencies": {
+        "@firebase/app-types": "0.x",
+        "@firebase/util": "0.x"
+      }
+    },
+    "node_modules/@firebase/database/node_modules/@firebase/util": {
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/@firebase/util/-/util-0.3.2.tgz",
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@@ -2351,6 +2367,16 @@
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+    "node_modules/@firebase/testing/node_modules/@firebase/database/node_modules/@firebase/auth-interop-types": {
+      "version": "0.1.5",
+      "resolved": "https://registry.npmjs.org/@firebase/auth-interop-types/-/auth-interop-types-0.1.5.tgz",
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+      "dev": true,
+      "peerDependencies": {
+        "@firebase/app-types": "0.x",
+        "@firebase/util": "0.x"
+      }
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     "node_modules/@firebase/testing/node_modules/@firebase/firestore": {
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       "resolved": "https://registry.npmjs.org/@firebase/firestore/-/firestore-1.14.6.tgz",
@@ -2586,17 +2612,21 @@
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+      "resolved": "https://registry.npmjs.org/@firebase/util/-/util-1.8.0.tgz",
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+      "peer": true,
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+        "tslib": "^2.1.0"
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+      "version": "2.4.1",
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+      "dev": true,
+      "peer": true
     },
     "node_modules/@firebase/webchannel-wrapper": {
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@@ -6537,9 +6567,9 @@
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-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
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@@ -20085,12 +20115,6 @@
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-      "resolved": "https://registry.npmjs.org/@firebase/auth-interop-types/-/auth-interop-types-0.1.5.tgz",
-      "integrity": "sha512-88h74TMQ6wXChPA6h9Q3E1Jg6TkTHep2+k63OWg3s0ozyGVMeY+TTOti7PFPzq5RhszQPQOoCi59es4MaRvgCw==",
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@@ -20107,6 +20131,14 @@
         "tslib": "^1.11.1"
       },
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+        "@firebase/util": {
+          "version": "0.3.2",
+          "resolved": "https://registry.npmjs.org/@firebase/util/-/util-0.3.2.tgz",
+          "integrity": "sha512-Dqs00++c8rwKky6KCKLLY2T1qYO4Q+X5t+lF7DInXDNF4ae1Oau35bkD+OpJ9u7l1pEv7KHowP6CUKuySCOc8g==",
+          "requires": {
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+          }
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           "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz",
@@ -20128,6 +20160,20 @@
         "tslib": "^1.11.1"
       },
       "dependencies": {
+        "@firebase/auth-interop-types": {
+          "version": "0.1.5",
+          "resolved": "https://registry.npmjs.org/@firebase/auth-interop-types/-/auth-interop-types-0.1.5.tgz",
+          "integrity": "sha512-88h74TMQ6wXChPA6h9Q3E1Jg6TkTHep2+k63OWg3s0ozyGVMeY+TTOti7PFPzq5RhszQPQOoCi59es4MaRvgCw==",
+          "requires": {}
+        },
+        "@firebase/util": {
+          "version": "0.3.2",
+          "resolved": "https://registry.npmjs.org/@firebase/util/-/util-0.3.2.tgz",
+          "integrity": "sha512-Dqs00++c8rwKky6KCKLLY2T1qYO4Q+X5t+lF7DInXDNF4ae1Oau35bkD+OpJ9u7l1pEv7KHowP6CUKuySCOc8g==",
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+          }
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@@ -20736,6 +20782,15 @@
             "@firebase/util": "0.2.47",
             "faye-websocket": "0.11.3",
             "tslib": "1.11.1"
+          },
+          "dependencies": {
+            "@firebase/auth-interop-types": {
+              "version": "0.1.5",
+              "resolved": "https://registry.npmjs.org/@firebase/auth-interop-types/-/auth-interop-types-0.1.5.tgz",
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+              "dev": true,
+              "requires": {}
+            }
           }
         },
         "@firebase/database-types": {
@@ -20937,17 +20992,21 @@
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+      "version": "1.8.0",
+      "resolved": "https://registry.npmjs.org/@firebase/util/-/util-1.8.0.tgz",
+      "integrity": "sha512-clK6pTTxIiLMYz4UrvDTVAs2rIaOiroAuFdX67C0JalvEwzi6Vv8li6xAGj38tkj7Qax06mosM1fQkxf2h4VTg==",
+      "dev": true,
+      "peer": true,
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-        "tslib": "^1.11.1"
+        "tslib": "^2.1.0"
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-          "version": "1.13.0",
-          "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz",
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+          "dev": true,
+          "peer": true
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@@ -24258,9 +24317,9 @@
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-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
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